-module(url_join).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/url_join.gleam").
-export([join/1]).

-file("src/url_join.gleam", 12).
-spec normalize(list(binary())) -> binary().
normalize(Segments) ->
    case Segments of
        [] ->
            <<""/utf8>>;

        [First | Rest] ->
            Merged = url_join@merge:merge_leading_parts(First, Rest),
            Processed = url_join@parts:process(Merged),
            Joined = url_join@parts:join(Processed),
            url_join@query:normalize(Joined)
    end.

-file("src/url_join.gleam", 7).
-spec join(list(binary())) -> binary().
join(Parts) ->
    Filtered = gleam@list:filter(
        Parts,
        fun(Part) -> not gleam@string:is_empty(Part) end
    ),
    normalize(Filtered).